Article
Environmental Studies
Jake Barnes, Paula Hansen, Tanja Kamin, Ursa Golob, Monica Musolino, Agatino Nicita
Summary: This article applies social representations theory, actor-network theory, and business models to analyze nine energy communities in six European countries. The study focuses on the potential of energy communities to reduce energy demand and foster flexibility. The results show the (un)intended effects of energy communities on the energy representations of members, the configurational work required by focal actors to assemble new socio-technical configurations, and the value creation and capture opportunities open to energy communities in the creation of novel business models. These findings contribute to a multifaceted understanding of the potential of energy communities to develop demand-side solutions, complementing the current focus on market mechanisms for demand reduction and flexibility.
ENERGY RESEARCH & SOCIAL SCIENCE
(2022)
Article
Thermodynamics
Yunqi Wang, Jing Qiu, Yuechuan Tao
Summary: This paper proposes a two-stage model to investigate the dynamic carbon impacts caused by uncertainties in system scheduling, considering factors such as demand side involvement, carbon emissions, and carbon prices. Through economic and environmental analysis, it reveals the influence of uncertainties on system scheduling and proposes a probability-weighted robust optimization method to address system uncertainties.
Article
Environmental Sciences
Jing Wang, Mohan Liu
Summary: This study conducted field research in rural areas of Shandong to optimize the supply-demand bilateral energy structure, combining local resource endowments, rural energy application technologies, and energy consumption preferences. Using the LEAP model, the study analyzed the trends of energy consumption and CO2 emissions from 2020 to 2050 under different scenarios. The results showed that energy structure optimization has a significant impact on energy saving and emission reduction, with the ESO-LOW scenario showing the highest emission reduction benefits.
FRONTIERS IN ENVIRONMENTAL SCIENCE
(2022)
Article
Green & Sustainable Science & Technology
Siqi Lu, Jian Qiu, Lu Bai, Rui Hu, Kunlun Xin
Summary: Given the global consensus on low-carbon development and the urgency to reduce greenhouse gas emissions, coupled with China's strategic objective of achieving carbon neutrality and reaching its carbon peak, it is increasingly important to focus on areas that require adaptation for low-carbon development. The water supply system is one such critical area known for its significant contribution to carbon emissions. This study constructed an evaluation framework for the carbon emissions of China's water supply system, analyzing emission characteristics, emission right allocation, and right balance assessment. Findings revealed a slight increase in carbon emissions from 2010 to 2018, with a notable turning point in 2016. Coastal areas, such as Guangdong and Jiangsu, exhibited higher levels of carbon emissions. The study proposed tailored emission reduction paths for water supply systems in each region, offering theoretical and technical references for achieving the dual carbon goals.
JOURNAL OF CLEANER PRODUCTION
(2023)
Article
Green & Sustainable Science & Technology
Weiduo Zhou, Guiyang Zhuang, Laibao Liu
Summary: This study evaluates the pathways to carbon neutrality in the Yangtze River Delta region, using the Low Emissions Analysis Platform and five scenarios (64 sub-scenarios). The simulation results show that carbon neutrality can be achieved through a combination of reducing energy intensity, energy structure reform, and power technology innovation. This study provides reference for policymakers to formulate effective policies to achieve carbon neutrality.
JOURNAL OF CLEANER PRODUCTION
(2023)
Article
Thermodynamics
Geremi Gilson Dranka, Paula Ferreira, A. Ismael F. Vaz
Summary: The study highlights the high potential of Demand-Response (DR) in power systems planning, which helps delay future investment in power capacity and reduce CO2 emissions. However, the limited potential of DR to integrate additional renewable plants and uncertainties related to future weather conditions need to be emphasized.
Article
Multidisciplinary Sciences
Peng Wang, Morten Ryberg, Yi Yang, Kuishuang Feng, Sami Kara, Michael Hauschild, Wei-Qiang Chen
Summary: Steel production is a challenging sector for climate mitigation efforts due to its difficulty in reducing emissions. Despite improvements in process efficiency, the increase in steel production has led to a corresponding increase in emissions. The industry's decarbonization progress has stagnated globally since 1995, primarily due to expanded production in emerging countries with high carbon intensity.
NATURE COMMUNICATIONS
(2021)
Article
Environmental Sciences
Maedeh Kharaji Manouchehrabadi, Saeed Yaghoubi
Summary: This study investigates the effects of supply-side and demand-side policies on supporting the members of the solar cell supply chain and encouraging customers to increase the use of solar panels. It also explores the best policy for improving and promoting the supply chain.
ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH
(2023)
Article
Thermodynamics
Shuo Qiu, Tian Lei, Jiangtao Wu, Shengshan Bi
Summary: China aims to stop adding to the global warming problem by 2060, but faces challenges due to rapid economic growth and heavy reliance on coal for electricity. Optimizing energy demand and supply planning for sustainability and economic feasibility is crucial for achieving carbon neutrality in the future.
Article
Green & Sustainable Science & Technology
Honglei Shi, Guiling Wang, Wei Zhang, Feng Ma, Wenjing Lin, Menglei Ji
Summary: This paper summarizes the current situation of geothermal resource endowment and industrial development in China, establishes a system dynamics model of geothermal industrialization, and predicts the potential of geothermal industrialization and carbon emission reduction in China. The study shows that the growth rate of geothermal heating and cooling areas will follow a trend of acceleration followed by deceleration in the next 40 years. The results indicate the significant potential of geothermal energy in achieving carbon peaking and carbon neutrality goals in China.
Article
Thermodynamics
Yingwen Chen, Christina W. Y. Wong, Rui Yang, Xin Miao
Summary: This paper investigates the optimal structure adjustment strategy, emission reduction potential, and utilization efficiency of fossil energies (coal, petroleum, and natural gas) for 30 provinces in China from 2010 to 2019. Results show that more than half of the provinces have the potential to reduce coal consumption, while the optimal adjustment for petroleum and natural gas varies among provinces. The CO2 emission reduction brought about by energy structure adjustment accounts for about 11% of the total emission, with central and western regions showing significantly larger reduction potential compared to the eastern region.
Article
Environmental Sciences
Mei-lian Liu, Zong-huo Li, Sajid Anwar, Yun Zhang
Summary: With increasing global concerns about environmental degradation, firms are pursuing carbon emission reduction targets, and the shift in consumer preferences towards low-carbon products can benefit both supply chain enterprises. Collaboration through carbon emission reduction cost-sharing can increase retailer's order quantity and profit, providing an incentive for cooperation between the two parties.
ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH
(2021)
Article
Construction & Building Technology
Yingli Lou, Yunyang Ye, Yizhi Yang, Wangda Zuo
Summary: This study introduces a novel method to accurately predict emission reduction potential of building retrofits by using dynamically changing electricity emission factors. The research focuses on medium office buildings in five locations in the U.S. and reveals new phenomena on the emission reduction potential, providing guidance for future building retrofits.
BUILDING AND ENVIRONMENT
(2022)
Article
Environmental Sciences
Limin Geng, Jingyi Hu, Wenxing Shen
Summary: As a financial innovation model, carbon finance promotes green and inclusive economic development by reshaping the financial system. This study analyzes the impact of carbon finance on China's energy consumption structure and finds that it plays a positive role in promoting clean energy use and optimizing energy consumption structure. By investing in industries related to clean energy consumption, carbon finance can further optimize China's energy consumption structure.
ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH
(2023)
Article
Computer Science, Information Systems
Mehmet Turker Takci, Tuba Gozel, Mehmet Hakan Hocaoglu
Summary: With the growth of internet users and data exchanges, large data centers have become crucial in participating in demand side management programs to smooth power curves and compensate for power fluctuations, with the potential to reduce peak loads and defer power plant installations while improving load and loss factors.